> For the complete documentation index, see [llms.txt](https://noiho.gitbook.io/noiho/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://noiho.gitbook.io/noiho/developers/frontend-builders.md).

# Frontend builders

Call the bridge contracts directly. Manage wallet transactions, reads and status reconciliation.

Call the bridge contracts directly. Manage wallet transactions, reads and status reconciliation.

{% content-ref url="/pages/HoErrJ1Jf16JCWVo8Mmx" %}
[Integration setup](/noiho/developers/frontend-builders/integration-setup.md)
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[Write calls by role](/noiho/developers/frontend-builders/contract-calls-by-role.md)
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[Pagination and indexing](/noiho/developers/frontend-builders/pagination-and-indexing.md)
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[Events and reconciliation](/noiho/developers/frontend-builders/events-and-reconciliation.md)
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[Commitment backups](/noiho/developers/frontend-builders/commitment-backups.md)
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